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* Wt 3.x packages: split packages, static libraries
In the Wt 2.x package series, you had to install all the development libraries
or none of them. In the Wt 3.x packages, libraries are split in
several packages:
- libwt-dev (core)
- libwthttp-dev (HTTP connector, the application is its own web server)
- libwtfcgi-dev (FastCGI connector, the application will be served through
a web server such as Apache)
- libwtext-dev (additional widgets using ExtJS)
- libwtdbo-dev (Wt::Dbo ORM)
- libwtdbosqlite-dev (Wt::Dbo sqlite3 backend)
For Wt 2.x, the Debian packages installed only shared libraries.
Since Wt 3.x, there are packages for shared and for static libraries.
* Building the examples
To build the examples, call CMake this way:
$ cmake -DWT_SOURCE_DIR=/usr/share/doc/libwt-doc/ \
-DEXAMPLES_CONNECTOR="wt;wthttp" -DCMAKE_BUILD_TYPE=Release \
/usr/share/doc/libwt-doc/examples
$ make
Then go to /usr/share/doc/libwt-doc/examples and enter the directory of the
example you want to run. When running the example, set the docroot to "."
For instance, if you compiled the examples in /home/user/dev/wtexamples, you would do:
$ mkdir /home/user/dev/wtexamples
$ cd /home/user/dev/wtexamples
$ cmake -DWT_SOURCE_DIR=/usr/share/doc/libwt-doc/ \
-DEXAMPLES_CONNECTOR="wt;wthttp" -DCMAKE_BUILD_TYPE=Release \
/usr/share/doc/libwt-doc/examples
$ make
$ cd /usr/share/doc/libwt-doc/examples/gitmodel
$ /home/user/dev/wtexamples/gitmodel/gitview.wt --http-port 10000 \
--http-addr 0.0.0.0 --docroot .
Important:
- The wt-homepage example will not run properly unless you download
ExtJS 2.0 and extract it the proper place. See
/usr/share/doc/libwt-doc/reference/html/group__ext.html#_details to find
out where to download ExtJS 2.0 from.
- Take a look at the console output, particularly to the 404 errors: those
are files which the webapp did not find (resources, icons, etc)
- The wtwithqt example needs Qt 4.x to run
* Building the tests
To build the tests, call CMake this way:
$ cmake -DWT_SOURCE_DIR=/usr/share/doc/libwt-doc/ \
-DCMAKE_BUILD_TYPE=Release /usr/share/doc/libwt-doc/test/
$ make
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